Car Maintenance Book & Log

Car Maintenance Book & Log

Service history, oil reminders

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Free
In-App Purchases

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Details

Released
August 19, 2026
Updated
October 16, 2026

Features

Car Maintenance Book & Log screenshot #1 for iPhone
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Car Maintenance Book & Log screenshot #5 for iPhone
Car Maintenance Book & Log screenshot #6 for iPhone
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About

Carnest keeps your car's service history. All of it, on your phone, where nothing can take it away. Every car log app promises to remember. The reviews of the ones people already use are full of the same sentence: the history is gone. An account expired, a sync went wrong, a company shut the service down. What you are left with is a folder of paper receipts and a year you cannot account for. Carnest has no account to expire and no server to shut down. HOW IT WORKS • Log a service in a few seconds — what was done, when, what it cost, where. • Backdate freely. Arrived with a glovebox full of old receipts? Enter them all, in any order. • Photograph the receipt. It is the part you cannot reconstruct from memory later. • Set what your car is due for, by distance or by time, and get told before it is late. • Search the whole history for one job: every oil change you have ever paid for, in one tap. WRITE WHAT ACTUALLY HAPPENED Service names are free text, not a fixed list you have to squeeze your car into. Suggestions appear as you type; ignore them whenever they are wrong. DIY entries and garage entries are the same shape, because one is not worth less than the other. YOUR DATA STAYS YOURS No account. No sign-in. No ads, and no tracking across other apps or websites. Your history lives on your device, and — if you turn it on — in your own private iCloud, which is yours and not ours. What you write never leaves the phone; the only thing that does is the purchase itself, handled by Apple and by RevenueCat, which keeps your Pro status in step across devices and never sees your cars or your receipts. START WITH YOUR CAR Answer four quick questions — how many cars, how far you drive, when the oil was last changed — and Carnest works out when your next oil change is due before you have logged a thing. CARNEST PRO Carnest Pro is the whole app, with a 3-day free trial: • Every car you own, each with its own history • Reminders before a service or inspection is due • A receipt photo on every record • Your whole history as a CSV file — out to a spreadsheet, or in from another app • A printable service book to hand to a buyer or a garage • Costs: what the car has cost you, and what per 1,000 miles • Lock Screen and Home Screen widgets IN-APP PURCHASE Carnest Pro is yearly (with a 3-day free trial), monthly, or a one-time purchase, and all three unlock exactly the same thing. The price, the term and the trial are shown before you confirm. Payment is charged to your Apple ID; subscriptions renew automatically until cancelled at least 24 hours before the end of the period, in your App Store account settings. Carnest can remind you the day before a trial ends. LEGAL Privacy Policy: https://beratmehmetoglu.com/privacy/ Terms of Use (EULA): https://beratmehmetoglu.com/terms/
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What's New in Car Maintenance Book & Log

1.3.1

October 16, 2026

Clearer plan details when you choose Carnest Pro. • The monthly plan writes out the month of its next charge, so the date can't be misread. • The one-time purchase now says plainly that it never renews.

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Subscriptions & In-App Purchases

Carnest Pro — Yearly

Every car, every receipt

$9.991 Year
7 Days trial
How to cancel Car Maintenance Book & Log subscription ⁉️

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